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@INPROCEEDINGS{Ivanova:1008594,
      author       = {Ivanova, Mariya and Menzler, Norbert H. and Guillon,
                      Olivier},
      title        = {{C}eramic {P}roton {C}onductors as {P}athfinders in {G}reen
                      {C}hemistry},
      reportid     = {FZJ-2023-02427},
      year         = {2023},
      abstract     = {Ceramic proton conductors with function-tailored properties
                      gain increasing scientific and industrial interest due to
                      their multifaceted applications at temperatures lower than
                      the conventional solid oxide cells. Along with their
                      application as electrochemical energy convertors (fuel
                      cells, electrolyzers and reversible), proton conducting
                      ceramic cells (PCC) offer much broader application
                      perspectives for synthesis of added value chemicals such as
                      ammonia (NH3), methane (CH4), methanol (CH3OH), syngas
                      (CO+H2), olefins (e.g. ethylene) or aromatics (e.g. C6H6) in
                      specially designed ceramic membrane reactors. Such concepts
                      for integration of proton conducting ceramics with chemical
                      electrosynthesis offer significant process intensification
                      resulting in higher overall energy efficiency, products
                      selectivity, yields and defossilization of the conventional
                      pathways in chemistry. The present talk will give an
                      overview on different functional and utilization aspects of
                      selected proton conductors (e.g. BaZr1-x(Ce,Y)xO3-δ,
                      La5.5WO12-δ) and ceramic composites
                      (BaZr1-x(Ce,M)xO3-δ:Ce1-xMxO2-δ) and devices based on
                      them. Moreover, it will highlight such novel technological
                      approaches as pathfinders in green chemistry, and more
                      specifically in the context of the recently granted European
                      Project ECOLEFINS. The project aims at establishing a new,
                      all-electric paradigm for the electro-conversion of CO2 and
                      H2O to light olefins through RES-powered and completely
                      defossilized chemistry.},
      month         = {Jun},
      date          = {2023-06-12},
      organization  = {1st Helmholtz Energy Conference,
                       Koblenz (Germany), 12 Jun 2023 - 13 Jun
                       2023},
      subtyp        = {After Call},
      cin          = {IEK-1},
      cid          = {I:(DE-Juel1)IEK-1-20101013},
      pnm          = {1231 - Electrochemistry for Hydrogen (POF4-123)},
      pid          = {G:(DE-HGF)POF4-1231},
      typ          = {PUB:(DE-HGF)6},
      url          = {https://juser.fz-juelich.de/record/1008594},
}